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https://github.com/hideakitai/im920
Interplan IM920 series wrapper for Arduino and openFrameworks
https://github.com/hideakitai/im920
communication cpp im920 serial sub-ghz wireless
Last synced: 2 days ago
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Interplan IM920 series wrapper for Arduino and openFrameworks
- Host: GitHub
- URL: https://github.com/hideakitai/im920
- Owner: hideakitai
- License: mit
- Created: 2017-09-21T09:42:25.000Z (about 7 years ago)
- Default Branch: master
- Last Pushed: 2018-08-16T15:19:46.000Z (about 6 years ago)
- Last Synced: 2024-03-16T10:35:04.451Z (8 months ago)
- Topics: communication, cpp, im920, serial, sub-ghz, wireless
- Language: C++
- Homepage: http://www.interplan.co.jp/solution/wireless/im920.php
- Size: 17.6 KB
- Stars: 5
- Watchers: 4
- Forks: 2
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# IM920
Interplan [IM920 series](http://www.interplan.co.jp/solution/wireless/im920.php) wrapper for Arduino and openFrameworks
## Usage
### Set up IM920
```c++
#include "IM920.h"
IM920 im920;
// setup IM920 for Arduino
Serial1.begin(im920_baudrate);
im920.setup(Serial1);
// setup IM920 for openFrameworks
ofSerial serial;
serial.setup("your serial device", im920_baudrate);
im920.setup(serial);
// write settings to IM920
im920.writable(true);
im920.clearSettings(); // set to factory default
im920.recvID(0x1234);
im920.channel(IM920Param::CHANNEL::CH36_923_0MHZ);
im920.power(IM920Param::RF_POWER::POWER_10_0_mW);
im920.rate(IM920Param::RF_RATE::RATE_FAST);
im920.reset();
```
### Reading Data
``` c++
im920.update();
if (im920.available())
{
// get remote device info
Serial.print(im920.remoteNode(), HEX); Serial.print(",");
Serial.print(im920.remoteUID(), HEX); Serial.print(",");
Serial.print(im920.remoteRSSI(), HEX); Serial.print(":");
// get & handle received data
for (size_t i = 0; i < im920.size(); ++i)
{
Serial.print(im920.data(i), HEX);
Serial.print(",");
}
// go to next data
im920.pop();
}
```
### Sending Data
``` c++
// send in one line
im920.send(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
// append data to buffer & send
im920 << "test" << 1;
im920 << "data" << 2 << 3;
im920.send();
// same as above
im920.append("test");
im920.append(1);
im920.append("data");
im920.append(2);
im920.append(3);
im920.send();
```
## Parameters
``` c++
IM920Param::BAUDRATE::BPS_1200
IM920Param::BAUDRATE::BPS_2400
IM920Param::BAUDRATE::BPS_4800
IM920Param::BAUDRATE::BPS_9600
IM920Param::BAUDRATE::BPS_19200 // default
IM920Param::BAUDRATE::BPS_38400
IM920Param::BAUDRATE::BPS_57600
IM920Param::BAUDRATE::BPS_115200
IM920Param::CHANNEL::CH24_920_6MHZ // default
IM920Param::CHANNEL::CH25_920_8MHZ
IM920Param::CHANNEL::CH26_921_0MHZ
IM920Param::CHANNEL::CH27_921_2MHZ
IM920Param::CHANNEL::CH28_921_4MHZ
IM920Param::CHANNEL::CH29_921_6MHZ
IM920Param::CHANNEL::CH30_921_8MHZ
IM920Param::CHANNEL::CH31_922_0MHZ
IM920Param::CHANNEL::CH32_922_2MHZ
IM920Param::CHANNEL::CH33_922_4MHZ
IM920Param::CHANNEL::CH34_922_6MHZ
IM920Param::CHANNEL::CH35_922_8MHZ
IM920Param::CHANNEL::CH36_923_0MHZ
IM920Param::CHANNEL::CH37_923_2MHZ
IM920Param::CHANNEL::CH38_923_4MHZ
IM920Param::RF_POWER::POWER_0_1_mW
IM920Param::RF_POWER::POWER_1_0_mW
IM920Param::RF_POWER::POWER_10_0_mW // default
IM920Param::RF_RATE::RATE_FAST
IM920Param::RF_RATE::RATE_LONG // default
```
## Supported Platform
- Arduino Platforms
- openFrameworks (tested on 0.9.8)
## Notation
If you want to build the oF example, add IM920/IM920.h and IM920/IM920/* to your oF project.
## License
MIT